[poppeman]

I have a 99' GTP with 199,000 miles. I drive the very bumpy roads of Chicago. Recently when I go over any small bump, large bump, or when I am going fast and break I get a knocking sound mostly out of the right rear wheel, a quieter knocking out of the left rear wheel. It just sounds like a dry knocking when you go over any little bump or inperfection in the road. I am assumimg that it is the struts. I dont know if i can just replace the shock part for $50 something or if my problem needs to be solved by replacing the whole strut assembly which includes preassembled strut, coil spring, strut mount and strut bearing? Does anyone have an idea what exactly could be causing the problem and how much I should be replacing.

Thanks,
Chris